Dun-Rite Excavating, Inc.
Excavation, grading and demolition for Tri-Valley sites, from industrial acreage to a parking lot.
Acerca de
Dun-Rite Excavating, Inc. moves dirt. The Livermore corporation, run with Tony Cabrel as president on the chamber's record, digs, grades and clears sites from its yard on Brisa Street in the industrial pocket south of the Livermore airport and Interstate 580, where the Tri-Valley's heavy contractors keep their equipment. The company says it has more than thirty years of experience and takes on projects of every size, from multi-acre industrial sites down to a single business parking lot, and its site carries a notice that it is hiring.
Scope of the work
Excavation and grading is the whole of the company's pitch: cutting and filling a site to the engineer's elevations, digging foundations, trenches and basements, building pads for warehouses and parking lots, and clearing and hauling what is in the way. The state licence it holds carries general engineering and general building classifications together with earthwork and paving, building moving and demolition, and construction clean-up, so the same crew can demolish, dig, grade and pave a site rather than handing off between subcontractors.
Typical Tri-Valley jobs are commercial pads in the Livermore and Pleasanton business parks, road and utility trenching, vineyard and ranch grading in the hills, and demolition ahead of redevelopment.
Getting a site quoted
Send the grading plan, the soils report and the survey if you have them; a quote without elevations is a guess. Ask whether the price includes export or import of soil and where it goes, how rock, groundwater and contaminated material are handled if found, and what the mobilisation charge covers. Confirm dust control and stormwater measures, since Alameda County inspectors check both. The licence number is on this page and can be looked up on the CSLB site, which also shows the bond and workers' compensation on file. Note that the chamber's phone number for the company differs from the one on the licence record and the company site.
Where the equipment goes
The company works out of Livermore across the Tri-Valley and beyond: Pleasanton, Dublin, San Ramon, Sunol, Danville and Fremont, and over the Altamont to Tracy. Brisa Street sits between Vasco Road and Greenville Road, with direct access to Interstate 580.
The chamber's number is 510-505-0780; the company's own site, dunriteexcavating.com, lists its office line.
Servicios
VerificadoDigging foundations, basements, trenches and utility corridors on commercial and industrial sites around Livermore, with soil exported or stockpiled as the grading plan requires.
Cut and fill to the engineer’s elevations for building pads, parking lots and access roads, the company’s core service on projects from multi-acre sites to a single lot.
Removal of existing structures and slabs ahead of redevelopment, covered by the building moving and demolition classification on the company’s state licence.
Base preparation and paving for parking lots and yards under the earthwork and paving classification, so a pad can be graded and surfaced by one contractor.
Clearing and hauling of debris, vegetation and spoil from a site before or after the main work, a classification the company also holds.
Detalles
Ubicación y zona de servicio

Livermore, CA 94550-2504
Preguntas frecuentes
Típico de este tipo de negocioWhat does a grading quote need?
The grading plan with elevations, the soils report and a survey. With those, a contractor can price cut, fill, import or export and haul-off; without them the number will change once the equipment arrives.
Who handles permits and inspections?
Grading permits are usually pulled by the owner or general contractor, and the county inspects dust control and stormwater measures. Ask the excavator what it will provide for the permit and who meets the inspector.
What happens if rock or groundwater turns up?
Ask before signing how unforeseen conditions are priced, whether by unit rate, time and materials or change order, and who decides when a condition counts as unforeseen.
How do I check the licence?
Enter the licence number on the CSLB website. The record shows the classifications, expiry date, bond and workers’ compensation insurance, and any disciplinary actions.
Antes de contratar
- Look up licence 780025 on the CSLB site and confirm it is current
- Send the grading plan, soils report and survey before asking for a price
- Ask how soil import, export and haul-off are priced
- Agree in writing how unforeseen conditions such as rock or groundwater are handled
- Confirm dust control and stormwater measures for the county inspector
Resumen en español
Dun-Rite Excavating, Inc. es un contratista de excavación y nivelación con sede en Brisa Street, Livermore, en la zona industrial cerca del aeropuerto y la Interestatal 580. La empresa afirma tener más de treinta años de experiencia en proyectos de todo tamaño, desde terrenos industriales de varias hectáreas hasta estacionamientos comerciales, e incluye demolición, zanjas, pavimentación y limpieza de obra. Trabaja en Pleasanton, Dublin, San Ramon, Danville, Fremont y Tracy. Su licencia estatal puede consultarse en el sitio de la CSLB. El número registrado en la cámara es 510-505-0780.
Los datos marcados como verificados se comprobaron el 29 de septiembre de 2026 con dunriteexcavating.com y cslb.ca.gov. Los demás datos vienen de registros comerciales públicos o describen lo típico de este tipo de negocio, según se indica. El negocio aún no los ha confirmado.
¿Es el dueño? Confirme o corrija esta página →